In 1962, experts fought over whether to use nuclear or chemical engines for the...

https://www.normalbookmarks.win/before-the-moon-landing-nasa-engineers-didn-t-just-agree-on-a-path-forward

In 1962, experts fought over whether to use nuclear or chemical engines for the moon landing. Even eighteen Nobel laureates joined the debate, proving that engineering is as much about human ego as it is about physics